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LibJS: Implement the Temporal.PlainDateTime constructor

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And the simple Temporal.PlainDateTime.prototype getters, so that the
constructed Temporal.PlainDateTime may actually be validated.
This commit is contained in:
Timothy Flynn 2024-11-23 18:00:05 -05:00 • committed by Andreas Kling
parent a61cdeba24
commit 029b6ad1a8
Notes: github-actions[bot] 2024-11-24 10:45:50 +00:00
41 changed files with 1210 additions and 13 deletions
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20
Libraries/LibJS/Runtime/Temporal/PlainDateTime.h
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@ -9,15 +9,35 @@
#pragma once
#include <LibCrypto/BigFraction/BigFraction.h>
#include <LibJS/Runtime/Object.h>
#include <LibJS/Runtime/Temporal/AbstractOperations.h>
#include <LibJS/Runtime/Temporal/ISORecords.h>
namespace JS::Temporal {
class PlainDateTime final : public Object {
JS_OBJECT(PlainDateTime, Object);
GC_DECLARE_ALLOCATOR(PlainDateTime);
public:
virtual ~PlainDateTime() override = default;
[[nodiscard]] ISODateTime iso_date_time() const { return m_iso_date_time; }
[[nodiscard]] String const& calendar() const { return m_calendar; }
private:
PlainDateTime(ISODateTime const&, String calendar, Object& prototype);
ISODateTime m_iso_date_time; // [[ISODateTime]]
String m_calendar; // [[Calendar]]
};
ISODateTime combine_iso_date_and_time_record(ISODate, Time);
bool iso_date_time_within_limits(ISODateTime);
ThrowCompletionOr<ISODateTime> interpret_temporal_date_time_fields(VM&, StringView calendar, CalendarFields&, Overflow);
ThrowCompletionOr<GC::Ref<PlainDateTime>> to_temporal_date_time(VM&, Value item, Value options = js_undefined());
ISODateTime balance_iso_date_time(double year, double month, double day, double hour, double minute, double second, double millisecond, double microsecond, double nanosecond);
ThrowCompletionOr<GC::Ref<PlainDateTime>> create_temporal_date_time(VM&, ISODateTime const&, String calendar, GC::Ptr<FunctionObject> new_target = {});
i8 compare_iso_date_time(ISODateTime const&, ISODateTime const&);
ThrowCompletionOr<InternalDuration> difference_iso_date_time(VM&, ISODateTime const&, ISODateTime const&, StringView calendar, Unit largest_unit);
ThrowCompletionOr<InternalDuration> difference_plain_date_time_with_rounding(VM&, ISODateTime const&, ISODateTime const&, StringView calendar, Unit largest_unit, u64 rounding_increment, Unit smallest_unit, RoundingMode);